Environment variables

• AirBrake
• Amazon
• Common standards
• Google
• Mailer
• Miscellaneous settings
• New Relic
• Postgres
• UB Components compiler

AirBrake config

The project is set up to support Airbrake, if you use it. You can provide an Airbrake ID and key in the config to enable it (Should be omitted for development&test environments)

Name	Description
AIR_BRAKE_PROJECT_ID	Project id in the AirBrake service
AIR_BRAKE_PROJECT_KEY	Project key in the AirBrake service

Amazon config

The project uses AWS S3 to store and serve generated PDFs of learning content. You will need to set up an S3 bucket and provide a key and secret here:

Name	Description
AWS_ACCESS_KEY_ID	Public part of the AWS credentials
AWS_REGION	Name of the region used for AWS service
AWS_SECRET_ACCESS_KEY	Private part of the AWS credentials
AWS_S3_BUCKET_NAME	Bucket used by application to store generated files

Common standards config

Common Standards is an API used to map educational content. If you have an AP key you can enter it here:

Name	Description
COMMON_STANDARDS_PROJECT_API_KEY
COMMON_STANDARDS_PROJECT_API_URL
COMMON_STANDARDS_PROJECT_JURISDICTION_ID

Google config

The project uses several Google products, including analytics, OAuth for allowing the application to use Google APIs, and several Google Drive folders.

Name	Description
GOOGLE_ANALYTICS_ID	Id for Google Analytics service
GOOGLE_OAUTH2_CLIENT_ID	Public part of the key which is used for OAuth Google authentication
GOOGLE_OAUTH2_CLIENT_SECRET	Private part of the key which is used for OAuth Google authentication
GOOGLE_APPLICATION_FOLDER_ID	Id of the Google Drive folder where generated lessons and materials will be placed(It's 0B7 for url like https://drive.google.com/drive/u/0/folders/0B7/...)
GOOGLE_APPLICATION_SCRIPT_ID	Id of the Google Script created to post-process generated Google documents. More details can be found here
GOOGLE_APPLICATION_TEMPLATE_PORTRAIT	Id of the Google document which is a template for portrait materials(can be identified the same way as GOOGLE_APPLICATION_FOLDER_ID )
GOOGLE_APPLICATION_TEMPLATE_LANDSCAPE	Id of the Google document which is a template for landscape materials(can be identified the same way as GOOGLE_APPLICATION_FOLDER_ID )
GOOGLE_APPLICATION_PREVIEW_FOLDER_ID	Folder ID where preview documents should get placed

Mailer config

The project supports Amazon Simple Email Service for sending emails (for account generation, password reset, etc)

Name	Description
AWS_SES_SERVER_NAME	SMPT address
AWS_SES_USER_NAME	SMPT username
AWS_SES_PASSWORD	SMPT password

Miscellaneous settings

Name	Description
BITLY_API_TOKEN	Token of the Bitly service
ENABLE_BASE64_CACHING	Turns on/off caching of assets used for PDF generation (true by default)
FRESHDESK_URL	A link to the Fresh Desk instance. It would add a new icon in the header as well
HEAP_ANALYTICS_ID	Id used to send data to HeapAnalytics service
RESQUE_NAMESPACE	Value is used to separate data stored in Redis when the same redis server is used by multiple environments
SOUNDCLOUD_CLIENT_ID
UNBOUNDED_DOMAIN	The application domain
WKHTMLTOPDF_PATH	Path to the wkhtmltopdf binary. Default to /usr/local/bin/wkhtmltopdf
TWITTER_USERNAME
FB_PAGE
YOUTUBE_CHANNEL
VIMEO_CHANNEL
ELASTICSEARCH_ADDRESS	Elasticsearch server address

Obs: if you're setting a local dev machine on OSX and getting small fonts when generating pdfs, try downgrading wkhtmltopdf to 0.12.3

New relic

The project includes support for New Relic application monitoring, if you wish to use it.

Name	Description
NEW_RELIC_LICENSE_KEY	License key for the service
NEW_RELIC_MONITOR_MODE	Observer by New Relic (true or false values)

Postgres config

Name
POSTGRESQL_ADDRESS
POSTGRESQL_DATABASE
POSTGRESQL_USERNAME
POSTGRESQL_PASSWORD
POSTGRESQL_PORT

UB Components compiler config

Name	Description
UB_COMPONENTS_API_TOKEN	Auth token to access Components Compiler API
UB_COMPONENTS_API_URL	Components Compiler API URL